From 3d86eb8543ea0056c18671f92b5ccec6de8d7170 Mon Sep 17 00:00:00 2001
From: Lorenzo Milesi <maxxer@yetopen.com>
Date: Tue, 20 Apr 2021 08:02:33 +0200
Subject: [PATCH] Fixes #3516 - Use -delete instead of -exec

---
 contrib/backup/functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/backup/functions b/contrib/backup/functions
index 0700aeb8a..c25823072 100644
--- a/contrib/backup/functions
+++ b/contrib/backup/functions
@@ -16,7 +16,7 @@ function get_backup_date () {
 }
 
 function delete_old_backups () {
-  test -d ${BACKUP_DIR} && find ${BACKUP_DIR}/*_zammad_*.gz -type f -mtime +${HOLD_DAYS} -exec rm {} \;
+  test -d ${BACKUP_DIR} && find ${BACKUP_DIR}/*_zammad_*.gz -type f -mtime +${HOLD_DAYS} -delete
 }
 
 function get_db_credentials () {